1. Go to https://wwww.Office.com and sign into your COSTI account.
2. On the left side Ribbon you can find Microsoft Outlook, please click on that
   
3. On Microsoft Outlook page click on Settings.
   
4. Page would be pop-up on your screen
   
5. Click on Forwarding – Enable forwarding – type the email address you want to forward the emails please note emails can only be forwarded to COSTI email address.
6. Click on Keep a copy of forwarded messages.

Following same instructions, you can disable the forwarding when you resume your office.